Fixed label template error if invalid extra field

Donkie · Aug 7, 2024 · ae26bf5 · ae26bf5
1 parent 10ad8ce
commit ae26bf5
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/client/src/pages/printing/printing.tsx b/client/src/pages/printing/printing.tsx
@@ -60,7 +60,11 @@ function getTagValue(tag: string, obj: GenericObject): any {
   // Split tag by .
   const tagParts = tag.split(".");
   if (tagParts[0] === "extra") {
-    return JSON.parse(obj.extra[tagParts[1]]);
+    const extraValue = obj.extra[tagParts[1]];
+    if (extraValue === undefined) {
+      return "?";
+    }
+    return JSON.parse(extraValue);
   }
 
   const value = obj[tagParts[0]] ?? "?";